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CVE-2017-6899

N/A

Published: June 16, 2017 at 05:00 PM UTC

Updated: June 17, 2026 at 01:23 AM UTC

1 product affected across 1 vendorLineageOS

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Severity

N/A

Exploit prediction

EPSS 0.3%

Description

The msm_bus_dbg_update_request_write function in drivers/platform/msm/msm_bus/msm_bus_dbg.c in android_kernel_huawei_msm8916 through 2017-06-16 in LineageOS, and possibly other kernels for MSM devices, allows attackers to cause a denial of service (NULL pointer dereference and device crash) via a crafted /sys/kernel/debug/msm-bus-dbg/client-data/update-request write request.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

LineageOS · Lineageos

95%

v ≤ 2017-06-16

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISCThird Party Advisory

Source: [email protected]

http://blog.secret-team.cn/index.php/archives/5/

VDB Entryx_refsource_BIDThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/99107

CVSS

4.9MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-476

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